Chen Dawei, a professor at Chengdu University and a master supervisor, presided over the construction of theNational First-class Undergraduate Course and the National Excellent Resource Sharing Course - "Teachers' Professional Ethics". He is engaged in studying teachers' professional ethics, the happy life of teachers, school-based research, classroom observation and assessment, reform of curriculum and teaching, educational research methods and other issues. His article entitled "Classroom Observation and Assessment", published inPeople's Education, has been listed as one of "the most influential events thatPeople's Education has reported over 60 years since its establishment" (a total of 33 events). He published 24 monographs, likeClassroom Observation and Assessments and Curriculum Construction,Eight Lectures on Happiness Education and Ideal Classroom, andEducation in Images: Understanding Education and Life Through Movies.